{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:webtechnologies:changedetection:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.54.9"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "CPE_RANGE"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "9f3a9fdc18bba404244801e5df8109e213ce9ff4"
            }
          ],
          "repo": "https://github.com/dgtlmoon/changedetection.io",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-v7cp-2cx9-x793"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-611"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41895.json"
  },
  "details": "changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpath_filter() switches to XML mode for XML/RSS content and creates etree.XMLParser(strip_cdata=False) without explicitly disabling external entity resolution, external DTD loading, or network-backed entity lookup. The helper then parses untrusted XML bytes directly with etree.fromstring(...).",
  "id": "CVE-2026-41895",
  "modified": "2026-07-08T05:36:21.881510070Z",
  "published": "2026-05-12T16:52:23.680Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41895.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/dgtlmoon/changedetection.io/security/advisories/GHSA-v7cp-2cx9-x793"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41895"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "changedetection.io: XXE vulnerability in the changedetection.io project"
}